Wednesday, February 7, 2007

Sydney Sounding from Bureau of Meteorology

This sounding was taken not in the storm initiation zone. It shows the mid-level moisture that was apparent early on but which cleared before about 1400 EST from the storm initiating zone. A moistening of the boundary layer is apparent (the dry slot disappears) while a dry, unstable continental mixing layer, often associated with severe storm outbreaks, is capping it off.

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